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Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG803618010

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG803618010

Diamond specifications and retailer prices

From £257 GBP
$342 USD
As of October 27, 2026
Save £1,193 GBP (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,451 GBP at MOH London · As of October 27, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803618010 or 803618010. Listed at 10 retailers as of October 27, 2026, with prices from £257 to £1,451, a £1,193 spread on the same certified stone. MOH London lists it at £1,451. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803618010
Dimensions8.15 × 5.70 × 3.90 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm5.70 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803618010
Side View
Table 66.0%Crown 43.1°Girdle: MediumPavilion 38.2°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,451 GBP|Low: £224 GBP|High: £2,114 GBP|Avg: £607 GBP|-30.7%
MOH London
Retailer 2
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Retailer 12
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Retailer 18
October 29, 2026
Retailer 3£224 GBP
Retailer 14£257 GBP
Retailer 13£299 GBP
Retailer 15£319 GBP
Retailer 18£319 GBP
Retailer 10£344 GBP
Retailer 6£386 GBP
Retailer 9£430 GBP
Retailer 16£433 GBP
Retailer 5£535 GBP
Retailer 12£546 GBP
Retailer 11£574 GBP
Retailer 8£627 GBP
Retailer 4£709 GBP
Retailer 2£753 GBP
Retailer 7£811 GBP
Retailer 17£1,026 GBP
MOH London£1,451 GBP

24 data points across 18 retailers

10 retailers£257 GBP to £1,451 GBP

A
Cheapest Retailer
-
£257 GBP
$342 USD
Returns within 21 days
A
Retailer 2
-
£299 GBP
$397 USD
View
A
Retailer 3
-
£319 GBP
$424 USD
View
Returns within 30 days
A
Retailer 4
-
£319 GBP
$424 USD
View
Returns within 30 days
A
Retailer 5
-
£433 GBP
$575 USD
View
Returns within 40 days
B+
Retailer 6
-
£546 GBP
ZAR 11,726 ZAR
View
Returns within 7 days
B+
Retailer 7
-
£574 GBP
€727 EUR
View
Returns within 100 days
B+
Retailer 8
-
£753 GBP
A$1,540 AUD
View
Returns within 30 days
B
Retailer 9
-
£1,026 GBP
$1,363 USD
View
Returns within 30 days
Most Expensive
B
MOH London
LG803618010 · Oct 27
£1,451 GBP
View
9 more retailers have this diamond
Prices start from £257 GBPSave up to £1,193 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.54ct Radiant
£257 GBP